GB2525809B - Liquid crystal display panel and the liquid crystal display - Google Patents

Liquid crystal display panel and the liquid crystal display Download PDF

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Publication number
GB2525809B
GB2525809B GB1515578.1A GB201515578A GB2525809B GB 2525809 B GB2525809 B GB 2525809B GB 201515578 A GB201515578 A GB 201515578A GB 2525809 B GB2525809 B GB 2525809B
Authority
GB
United Kingdom
Prior art keywords
liquid crystal
crystal display
display panel
panel
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1515578.1A
Other languages
English (en)
Other versions
GB201515578D0 (en
GB2525809A (en
Inventor
Kang Chih-Tsung
Hai Bo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Publication of GB201515578D0 publication Critical patent/GB201515578D0/en
Publication of GB2525809A publication Critical patent/GB2525809A/en
Application granted granted Critical
Publication of GB2525809B publication Critical patent/GB2525809B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133567—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the back side
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/02—Number of plates being 2
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/03—Number of plates being 3
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/05—Single plate on one side of the LC cell
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/06—Two plates on one side of the LC cell
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/12—Biaxial compensators

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
GB1515578.1A 2013-03-29 2013-06-27 Liquid crystal display panel and the liquid crystal display Active GB2525809B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310108793.4A CN103197464B (zh) 2013-03-29 2013-03-29 液晶显示面板及液晶显示器
PCT/CN2013/078173 WO2014153884A1 (zh) 2013-03-29 2013-06-27 液晶显示面板及液晶显示器

Publications (3)

Publication Number Publication Date
GB201515578D0 GB201515578D0 (en) 2015-10-21
GB2525809A GB2525809A (en) 2015-11-04
GB2525809B true GB2525809B (en) 2020-01-08

Family

ID=48720137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1515578.1A Active GB2525809B (en) 2013-03-29 2013-06-27 Liquid crystal display panel and the liquid crystal display

Country Status (7)

Country Link
US (2) US9213200B2 (de)
JP (1) JP6180616B2 (de)
KR (1) KR101708592B1 (de)
CN (1) CN103197464B (de)
DE (1) DE112013006896T5 (de)
GB (1) GB2525809B (de)
WO (1) WO2014153884A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6425975B2 (ja) * 2014-11-06 2018-11-21 スタンレー電気株式会社 液晶表示装置
CN104536204A (zh) * 2014-12-25 2015-04-22 深圳市华星光电技术有限公司 液晶显示器
CN105301845A (zh) * 2015-11-24 2016-02-03 深圳市华星光电技术有限公司 液晶面板
JP2020529627A (ja) 2018-01-04 2020-10-08 エルジー・ケム・リミテッド 液晶表示装置およびその製造方法
KR102143271B1 (ko) * 2018-06-05 2020-08-10 주식회사 엘지화학 적층체 및 이를 포함하는 액정 표시 장치
EP3677957B1 (de) 2018-06-05 2021-05-26 Lg Chem, Ltd. Flüssigkristallanzeigevorrichtung
JP7503881B2 (ja) * 2018-10-04 2024-06-21 セントラル硝子株式会社 多機能の調光フィルムおよびこのフィルムを含む構造体
CN109298561A (zh) * 2018-11-12 2019-02-01 惠州市华星光电技术有限公司 一种透明显示面板及显示装置
CN111812881A (zh) * 2020-07-02 2020-10-23 惠州市华星光电技术有限公司 一种偏光片、显示面板及电子设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101114075A (zh) * 2006-07-25 2008-01-30 日东电工株式会社 液晶面板和液晶显示装置
JP2008058912A (ja) * 2006-09-04 2008-03-13 Nec Corp 半透過型液晶表示装置
CN101576685A (zh) * 2008-05-05 2009-11-11 奇美电子股份有限公司 液晶显示面板及包括其的液晶显示装置
KR101159327B1 (ko) * 2005-06-24 2012-06-22 엘지디스플레이 주식회사 반투과 액정표시장치
CN102707491A (zh) * 2011-11-30 2012-10-03 京东方科技集团股份有限公司 液晶显示器和其视角补偿方法
CN103076695A (zh) * 2013-01-21 2013-05-01 深圳市华星光电技术有限公司 一种液晶显示装置及其偏光片设置方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3006643B2 (ja) * 1992-10-05 2000-02-07 富士通株式会社 液晶表示装置
TWI240119B (en) * 2003-08-06 2005-09-21 Optimax Tech Corp Polarizer for multi-domain vertical alignment liquid crystal display
KR101386565B1 (ko) * 2006-06-30 2014-04-18 엘지디스플레이 주식회사 액정표시장치 및 그 제조방법
JP2009031402A (ja) * 2007-07-25 2009-02-12 Sumitomo Chemical Co Ltd 液晶表示装置
JP5274929B2 (ja) * 2008-08-05 2013-08-28 日東電工株式会社 液晶パネル及び液晶表示装置
JP2010054895A (ja) * 2008-08-29 2010-03-11 Citizen Holdings Co Ltd 液晶装置
CN102830540B (zh) * 2012-09-07 2015-07-15 京东方科技集团股份有限公司 蓝相液晶显示面板及应用其的液晶显示器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101159327B1 (ko) * 2005-06-24 2012-06-22 엘지디스플레이 주식회사 반투과 액정표시장치
CN101114075A (zh) * 2006-07-25 2008-01-30 日东电工株式会社 液晶面板和液晶显示装置
US20080024700A1 (en) * 2006-07-25 2008-01-31 Nitto Denko Corporation Liquid crystal panel and liquid crystal display device
JP2008058912A (ja) * 2006-09-04 2008-03-13 Nec Corp 半透過型液晶表示装置
CN101576685A (zh) * 2008-05-05 2009-11-11 奇美电子股份有限公司 液晶显示面板及包括其的液晶显示装置
CN102707491A (zh) * 2011-11-30 2012-10-03 京东方科技集团股份有限公司 液晶显示器和其视角补偿方法
CN103076695A (zh) * 2013-01-21 2013-05-01 深圳市华星光电技术有限公司 一种液晶显示装置及其偏光片设置方法

Also Published As

Publication number Publication date
US9213200B2 (en) 2015-12-15
KR20150130549A (ko) 2015-11-23
WO2014153884A1 (zh) 2014-10-02
JP6180616B2 (ja) 2017-08-16
US20160062167A1 (en) 2016-03-03
US9632360B2 (en) 2017-04-25
CN103197464B (zh) 2015-10-21
DE112013006896T5 (de) 2015-12-24
KR101708592B1 (ko) 2017-02-20
GB201515578D0 (en) 2015-10-21
US20140293194A1 (en) 2014-10-02
JP2016514853A (ja) 2016-05-23
CN103197464A (zh) 2013-07-10
GB2525809A (en) 2015-11-04

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